# Insulator's Field Guide — by All Therm Services Inc.

> Field guide and reference for mechanical insulation professionals. (iPhone/iPad app by Millennium Three Technologies Inc.)

- Source: https://appshunter.io/ios/app/insulators-field-guide/id1525840643 (this page in markdown: same URL + `.md`)
- Developer: [Millennium Three Technologies Inc](https://appshunter.io/developer/1114411035)
- Category: Reference, Utilities
- Price: Free
- Rating: 3.00/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 22 MB
- Languages: English
- Released: 2020-08-21
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/insulators-field-guide/id1525840643/reviews.md

## What is Insulator's Field Guide?

The Insulators Field Guide is a collection of useful utilities, reference guides, and sizing tables for professional insulators in the industrial, commercial, and HVAC sectors. There is something for everyone that works with mechanical insulation and is a great resource to have in the field as challenges arise. The Insulators Field Guide was developed to give insulators access to fast, accurate information and support commonly needed in the field. Our primary goal is to help our users complete their projects safely, accurately, profitably and on time.

## Key features

- Utilities for insulators
- Reference guides
- Sizing tables
- Field support
- Project management assistance

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/insulators-field-guide/id1525840643/reviews.md

### 5/5 — A very valuable resource

*2020-12-16*

I am impressed with the many tools this offers professional insulators.

## Frequently asked questions about Insulator's Field Guide

### What is Insulator's Field Guide used for?

Insulator's Field Guide is a collection of utilities, reference guides, and sizing tables designed to assist professional insulators in industrial, commercial, and HVAC sectors with their field challenges.

### Is Insulator's Field Guide free to use?

Yes, Insulator's Field Guide is available for free. It does not have any in-app purchases or advertisements.

### What devices can I use Insulator's Field Guide on?

Insulator's Field Guide is compatible with iPhones, iPads, and iPods.

### How often is Insulator's Field Guide updated?

The latest version, 5.0, was released on January 21, 2022. The app was originally released on August 21, 2020.

### What is the age rating for Insulator's Field Guide?

Insulator's Field Guide has an age rating of 4+, making it suitable for a wide range of users.

### What kind of information does Insulator's Field Guide provide?

It offers fast, accurate information and support commonly needed in the field, including utilities, reference guides, and sizing tables.

### What is the user rating for Insulator's Field Guide?

Insulator's Field Guide has a rating of 3.0 stars based on 4 ratings.

## Version history (last 5 releases)

### 5.0 — 2022-01-21

Adapted to iOS 15, and better viewing in Dark Mode.

### 4.1 — 2021-07-06

Improved user interface in augmented reality mode.
Fixed crashing issue on app startup.

### 4.0 — 2021-07-05

Improved user interface in augmented reality mode.
Fixed crashing issue.

### 3.71 — 2021-02-05

Adapted for iOS14.3 and later

### 3.7 — 2021-02-04

Adapted for iOS14.3 and later

## Apps similar to Insulator's Field Guide

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CSRPA](https://appshunter.io/ios/app/csrpa/id1214016814) | — | Free | Reference |
| [Pvc Pipes Measures Insulator++](https://appshunter.io/ios/app/pvc-pipes-measures-insulator-plus-plus/id1522617382) | 4.8 (58) | Free | Reference |
| [Sylvan Lake GoGreen](https://appshunter.io/ios/app/sylvan-lake-gogreen/id1458872417) | — | Free | Reference |

## More apps by Millennium Three Technologies Inc

- [TagScan](https://appshunter.io/ios/app/tagscan/id1552515123)

All apps by Millennium Three Technologies Inc: https://appshunter.io/developer/1114411035

## Related topics

[industrial insulation](https://appshunter.io/ios/topics/industrial-insulation)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*